Inventor · disambiguated record
Eiji Owaki
Also filed as: OWAKI EIJI
3 granted patents·35 citations·filing 2003–2005
69Inventor score
Top patents by PatentIndex Score
3 records- 0172US7294375B2Cement composite, concrete, concrete cask and method of manufacturing concreteKOBE STEEL LTD·Filed 2003·Granted Nov 13, 2007·23 cites·9 claims
- 0269US7980036B2Lining structureSHOWA CO LTD·Filed 2005·Granted Jul 19, 2011·10 cites·14 claims
- 0341US7119349B1Concrete cask and method for manufacturing thereofTAISEI CORP·Filed 2004·Granted Oct 10, 2006·2 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →